/**
* Test that save() ignores non entity values.
*
* @return void
*/
public function testSaveOnlyEntities()
{
$connection = ConnectionManager::get('test');
$mock = $this->getMock('Cake\\ORM\\Table', ['save', 'schema'], [['table' => 'tags', 'connection' => $connection]]);
$mock->primaryKey('id');
$config = ['sourceTable' => $this->article, 'targetTable' => $mock, 'saveStrategy' => BelongsToMany::SAVE_APPEND];
$entity = new Entity(['id' => 1, 'title' => 'First Post', 'tags' => [['tag' => 'nope'], new Entity(['tag' => 'cakephp'])]]);
$mock->expects($this->never())->method('save');
$association = new BelongsToMany('Tags', $config);
$association->save($entity);
}
